TOP246YN
- Mfr.Part #
- TOP246YN
- Manufacturer
- Power Integrations
- Package / Case
- TO-220-7 (Formed Leads), 6 Leads
- Datasheet
- Download
- Description
- IC OFFLINE SW FLYBACK TO220-7C
- Stock
- 27,642
- In Stock :
- 27,642
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- Manufacturer :
- Power Integrations
- Product Category :
- AC DC Converters, Offline Switches
- Number of Pins :
- 6
- Min Input Voltage (AC) :
- 85V
- Lead Free :
- Lead Free
- Max Input Voltage (AC) :
- 265V
- Number of Terminations :
- 6
- Max Input Voltage :
- 265V
- Min Supply Voltage (AC) :
- 85V
- Series :
- TOPSwitch®-GX
- Min Input Voltage :
- 85V
- Terminal Position :
- Zig-Zag
- Length :
- 10.54mm
- Power Rating :
- 125W
- Output Current :
- 4.32A
- Terminal Finish :
- Matte Tin (Sn)
- Packaging :
- Tube
- Duty Cycle :
- 66.5%
- Max Power Dissipation :
- 125W
- Number of Outputs :
- 1
- JESD-609 Code :
- e3
- Internal Switch(s) :
- yes
- Width :
- 4.7mm
- Topology :
- Flyback
- Mounting Type :
- Through Hole
- Control Technique :
- PULSE WIDTH MODULATION
- Max Supply Voltage (AC) :
- 265V
- Operating Temperature :
- -40°C~150°C TJ
- Output Voltage :
- 700V
- Output Isolation :
- Isolated
- Switcher Configuration :
- Single
- Mount :
- Through Hole
- ECCN Code :
- EAR99
- Control Features :
- Frequency Control
- RoHS Status :
- RoHS Compliant
- Pin Count :
- 3
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Max Duty Cycle :
- 83 %
- Radiation Hardening :
- No
- Published :
- 2005
- Frequency - Switching :
- 66kHz~132kHz
- Nominal Supply Current :
- 2.2mA
- Analog IC - Other Type :
- SWITCHING REGULATOR
- Fault Protection :
- Current Limiting, Over Temperature, Over Voltage
- Control Mode :
- VOLTAGE-MODE
- Pbfree Code :
- yes
- REACH SVHC :
- No SVHC
- Max Output Current :
- 4.32A
- Package / Case :
- TO-220-7 (Formed Leads), 6 Leads
- Number of Functions :
- 1
- Output Type :
- Adjustable
- Frequency :
- 132kHz
- Datasheets
- TOP246YN

AC DC Converters, Offline Switches Power Integrations TOP246YN Overview
Introducing the TOP246YN from Power Integrations, a cutting-edge solution designed for high-efficiency AC-DC power supply applications. This integrated circuit is a standout performer in the realm of offline switch flyback converters. Engineered for optimal performance with a TO-220-7C package, the TOP246YN is ideal for developers aiming to enhance energy efficiency and reliability in their power management designs. The chip integrates innovative features tailored to simplify design and extend the operational lifespan of the end product. This IC is crucial for applications requiring a robust and energy-efficient power conversion solution, making it a go-to choice for businesses looking to scale up their operations with dependable components.
TOP246YN Features
The TOP246YN boasts a series of features designed to maximize performance and safety in power supply units. These include a highly efficient flyback switch mode, built-in error correction, and over-temperature protection. Furthermore, the IC supports extended power handling capabilities with minimal external components, reducing both cost and space requirements in circuit designs. Its thermal performance is optimized for a variety of operating environments, ensuring consistent performance under varying thermal conditions.
TOP246YN Applications
- Consumer Electronics: Utilized in TVs, gaming consoles, and home appliances for reliable power conversion, ensuring energy efficiency and safety in consumer products.
- Industrial Equipment: Empowers robust designs in industrial automation systems, offering stable performance and longevity under rigorous conditions.
- Telecommunications: Key component in powering communication infrastructure, enabling consistent operation and resilience in power management systems.
- Computer Peripherals: Applied in devices like printers and external hard drives to provide steady and efficient power supply, optimizing operational reliability and energy usage.
- Smart Home Devices: Enhances the functionality and energy management of smart home technologies, contributing to the overall efficiency and sustainability of home automation systems.
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